SummarySlot type riffle is manufactured according to relevant regulation of GB474preparation method of coal sample, the gradient of bevel such as cell isn't less than 60. Stainless steel materials, reasonable structure, easy to use. It has the function of multiple spot reduction.

Reduction precision conforms to standard requirement and improve sampling efficiency. It mainly is applied to reduction preparation of coal or other particle material sample.

Main technical parameter

Specification

Cell number

Cell width(mm)

Division particle size(mm)

Large

16

39

≤13

Middle

18

18

≤6

Small

24

9

≤3

If you have any question, please feel free to us.Contact person: Lawrence